def test_existing_string(self):
"""Test if string variable given in config file is correctly returned"""
config = RawConfigParser()
configtext = """
[test]
var1 = test
"""
config.read_string(configtext)
var1 = config.get("test", "var1")
print(f"From RawConfigParser -> var1: {var1}")
self.assertEqual(var1, "test")
wrap = ConfigWrapper(
config, {
"var1": {
"default": "<undefined>",
"description": "this is just a test for string var1"
}
})
var1 = wrap.get("test", "var1")
print(f"From ConfigWrapper -> var1: {var1}")
self.assertEqual(var1, "test")
self.assertIsInstance(var1, str)
def test_nodefault_exception_string(self):
"""Test if undefined or value without default raises exception"""
config = RawConfigParser()
configtext = """
[test]
"""
config.read_string(configtext)
with self.assertRaises(NoOptionError):
_ = config.get("test", "var1")
with self.assertRaises(NoOptionError):
_ = config.get("test", "var2")
wrap = ConfigWrapper(
config,
{"var1": {
"description": "this is just a test for string var1"
}})
with self.assertRaises(NoOptionError):
_ = wrap.get("test", "var2")
with self.assertRaises(NoOptionError):
_ = wrap.get("test", "var1")
def test_manual_fallback_string(self):
"""Test if explicit fallback string has precedence"""
config = RawConfigParser()
configtext = """
[test]
"""
config.read_string(configtext)
with self.assertRaises(NoOptionError):
_ = config.get("test", "var1")
wrap = ConfigWrapper(
config, {
"var1": {
"default": "<undefined>",
"description": "this is just a test for string var1"
}
})
var1 = wrap.get("test", "var1", fallback="{{manual}}")
print(f"From ConfigWrapper -> var1: {var1}")
self.assertEqual(var1, "{{manual}}")
self.assertIsInstance(var1, str)
def test_default_string(self):
"""Test if default string variable is returned if variable not defined"""
config = RawConfigParser()
configtext = """
[test]
"""
config.read_string(configtext)
with self.assertRaises(NoOptionError):
_ = config.get("test", "var1")
wrap = ConfigWrapper(
config, {
"var1": {
"default": "<undefined>",
"description": "this is just a test for string var1"
}
})
var1 = wrap.get("test", "var1")
print(f"From ConfigWrapper -> var1: {var1}")
self.assertEqual(var1, "<undefined>")
self.assertIsInstance(var1, str)